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Science and Engineering Review

Science and Engineering Review

Assessment

Interactive Video

Science

6th - 8th Grade

Easy

NGSS
MS-ETS1-3, MS-ETS1-4, MS-ETS1-2

+2

Standards-aligned

Created by

JOETTA SCHNEIDER

Used 1+ times

FREE Resource

33 questions

Show all answers

1.

SLIDE QUESTION

30 sec • Ungraded

2.

SLIDE QUESTION

30 sec • Ungraded

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Repetition is when one scientist

copies another scientist's experiment.

bumps into another scientists.

repeats their own experiment several times.

clones a T. rex.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the BEST reason you always repeat an experiment?

Make sure your data is consistent and accurate

Make sure your data supports your prediction

Make sure your experiment is easy to do

Make sure your experiment has lots of data

Tags

NGSS.MS-PS1-2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(SC.7.N.1.2) Scientists frequently repeat the experiments of others scientists. Why is this important in science?

Scientists often ask each other for help in performing experiments.
Repeating experiments is an effective way to make sure a laboratory is in optimal condition.
Scientists frequently perform other scientists’ experiments in order to practice their technique.
Replication of experiments helps to confirm and verify results.

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

(SC.7.N.1.2) Most hypotheses of experiments are not accepted until other scientists verify the results. Which process occurs when one scientist carries out the same procedures used by another in order to verify the results?

repetition
validation
replication
a trial

7.

SLIDE QUESTION

30 sec • Ungraded

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